Short answer: a tie on sound quality, though neither ranks well in its class. Both are rated 2.9/5 (#34 and #35 of 50 small speakers), so choose on features and fit. Both are rated below 3.0/5 among the 50 small speakers, so if sound quality matters, consider the Tribit Stormbox Micro 2 instead, ranked #1 at $49.99.
Why pick the Boat Stone 190: Ultra-lightweight 0.4 lbs (185 g) design with IPX7 waterproof protection. Watch for: Minimal low bass extension below 95Hz; highs are rolled off at higher volume.
What the Boat Stone 193 does well: Cosmetic variant of the Stone 190 with identical 52mm driver and IPX7 waterproof casing. The tradeoff: Low bass rolls off sharply below 95Hz.
Buy the Boat Stone 190 or the Boat Stone 193 on features: they are rated the same for sound quality at close to the same price.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Boat Stone 190 | Boat Stone 193 | |
|---|---|---|
| Price | 9.00 | - |
| Ranked | #34 of 50 in Small Size Portable Bluetooth Speakers | #35 of 50 in Small Size Portable Bluetooth Speakers |
| App | No | No |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 95Hz | 95Hz |
| Battery Life | 6.5 hours (Manufacturer specified) | 6.5 hours (Manufacturer specified) |
| EQ | No | No |
| IP Rating | IPX7 | IPX7 |
| MicroSD Playback | Yes | Yes |
| Party Mode | No | No |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | Yes |
| Weight | 0.4 lbs (185 g) | 0.4 lbs (185 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| Bluetooth Version | 5.0 | 5.0 |
| Drivers | 52mm | 52mm |
| Frequency Response | 70Hz - 70kHz (Manufacturer specified) | 70Hz - 70kHz (Manufacturer specified) |
| Charging Time | 1.5 hours | 1.5 hours |
| Amplifier Power | 5W | 5W |
| Dimensions | 4.1” x 4.1” x 2.6” (105 x 105 x 67 mm) | 4.1” x 4.1” x 2.6” (105 x 105 x 67 mm) |
| Digital Aux Input | No | No |
| Strap | No | No |
Related Speaker Comparisons
More top alternatives to Boat Stone 190:
- Tribit Stormbox Micro 2 vs Boat Stone 190
- Soundcore Boom Go 3i vs Boat Stone 190
- Tribit Stormbox Micro 3 vs Boat Stone 190
- Ultimate Ears Miniroll vs Boat Stone 190
- Anker Soundcore Mini vs Boat Stone 190
Prices on this page were last checked October 2, 2026 at 10:18 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Boat Stone 190: 9.00 Amazon eBay
Pros: Ultra-lightweight 185 g design with IPX7 waterproof protection. 52mm dynamic driver produces surprisingly clear volume for its size. Includes microSD slot and 3.5mm aux input. Measured bass extension of 95Hz (-10dB).
Cons: Minimal low bass extension below 95Hz; highs are rolled off at higher volume.
Full Boat Stone 190 review and specifications →
| Amplifier Power | 5W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 95Hz |
| Battery Life | 6.5 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Charging Time | 1.5 hours |
| Digital Aux Input | No |
| Dimensions | 4.1” x 4.1” x 2.6” (105 x 105 x 67 mm) |
| Drivers | 52mm |
| EQ | No |
| Frequency Response | 70Hz - 70kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| MicroSD Playback | Yes |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | No |
| TWS | Yes |
| Weight | 0.4 lbs (185 g) |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
Boat Stone 193 eBay
Pros: Cosmetic variant of the Stone 190 with identical 52mm driver and IPX7 waterproof casing. Very light at 185 g with microSD and aux playback. Measured bass extension of 95Hz (-10dB).
Cons: Low bass rolls off sharply below 95Hz.
Full Boat Stone 193 review and specifications →
| Amplifier Power | 5W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 95Hz |
| Battery Life | 6.5 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Charging Time | 1.5 hours |
| Digital Aux Input | No |
| Dimensions | 4.1” x 4.1” x 2.6” (105 x 105 x 67 mm) |
| Drivers | 52mm |
| EQ | No |
| Frequency Response | 70Hz - 70kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| MicroSD Playback | Yes |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | No |
| TWS | Yes |
| Weight | 0.4 lbs (185 g) |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.